/**
* Testing the is lesson pre-requisite completed function.
*
* @since 1.9.0
*/
public function testIsPreRequisiteComplete()
{
// does this function add_user_data exist?
$this->assertTrue(method_exists('WooThemes_Sensei_Lesson', 'is_prerequisite_complete'), 'The lesson class function `is_prerequisite_complete` does not exist ');
// falsy state
$user_id = 0;
$lesson_id = 0;
$this->assertFalse(WooThemes_Sensei_Lesson::is_prerequisite_complete($lesson_id, $user_id), 'None existing lesson or user should return false');
$test_user_id = wp_create_user('studentPrerequisite', 'studentPrerequisite', '*****@*****.**');
$test_lesson = $this->factory->get_lessons();
$test_lesson_id = $test_lesson[0];
// truthy state
$course_id = $this->factory->get_random_course_id();
$lessons = $this->factory->get_lessons();
$test_lesson_prerequisite_id = $lessons[1];
// add lesson to random course
update_post_meta($test_lesson_prerequisite_id, '_lesson_course', $course_id);
update_post_meta($test_lesson_id, '_lesson_course', $course_id);
// setup prerequisite
update_post_meta($test_lesson_id, '_lesson_prerequisite', $test_lesson_prerequisite_id);
Sensei_Utils::user_start_lesson($test_user_id, $test_lesson_prerequisite_id);
$this->assertFalse(WooThemes_Sensei_Lesson::is_prerequisite_complete($test_lesson_id, $test_user_id), 'Users that has NOT completeded prerequisite should return false.');
Sensei_Utils::user_start_lesson($test_user_id, $test_lesson_prerequisite_id, true);
$this->assertTrue(Sensei_Lesson::is_prerequisite_complete($test_lesson_id, $test_user_id), 'Users that has completeded prerequisite should return true.');
}
/**
* This tests Woothemes_Sensei()->quiz->submit_answers_for_grading
*/
public function testSubmitAnswersForGrading()
{
//setup test data
$test_lesson_id = $this->factory->get_random_lesson_id();
$test_quiz_id = Sensei()->lesson->lesson_quizzes($test_lesson_id);
$test_user_quiz_answers = $this->factory->generate_user_quiz_answers($test_quiz_id);
$files = $this->factory->generate_test_files($test_user_quiz_answers);
// remove the hooks within the submit function to avoid side effects
remove_all_actions('sensei_user_quiz_submitted');
remove_all_actions('sensei_user_lesson_end');
$test_user_id = wp_create_user('student_submitting', 'student_submitting', '*****@*****.**');
// make sure the function exists
$this->assertTrue(method_exists('WooThemes_Sensei_Quiz', 'submit_answers_for_grading'), 'The method submit_answers_for_grading does not exist ');
// Doest this function return false for bogus data?
$this->assertFalse(WooThemes_Sensei_Quiz::submit_answers_for_grading('', '', '', ''), 'The function should return false for the wrong parameters');
$this->assertFalse(WooThemes_Sensei_Quiz::submit_answers_for_grading('-100', array(), '-1000', '-90909'), 'The function should return false for the wrong parameters');
$this->assertFalse(WooThemes_Sensei_Quiz::submit_answers_for_grading(array(), array(), '20000', '30000'), 'The function should return false for the wrong parameters');
// Doest this function return true for valid data?
Sensei_Utils::user_start_lesson($test_user_id, $test_lesson_id);
$result_for_valid_data = WooThemes_Sensei_Quiz::submit_answers_for_grading($test_user_quiz_answers, $files, $test_lesson_id, $test_user_id);
$this->assertTrue($result_for_valid_data, 'The function should return true for valid parameters');
}
